This one-dish pasta bake skips the boiling pot entirely: dry noodles cook right in the tomato and marinara sauce, soaking up flavour instead of plain water as they soften. Everything goes into one baking dish: chopped onion, bell pepper, canned tomatoes, marinara, olive oil and Italian herbs, with a rinse of water from the empty cans to give the pasta the liquid it needs. Press the noodles under the sauce, cover with foil and bake at 180°C (350°F) for 20 minutes, then finish uncovered with mozzarella until the top is golden and bubbling. Dinner for four with about 10 minutes of prep.
Instructions
- 1
Chop onion and bell pepper straight into a baking dish.
- 2
Add canned tomatoes and marinara sauce. Add olive oil, salt, and Italian herbs.
- 3
Swirl water in the empty cans to catch leftover sauce, pour that in too. Mix everything well.
- 4
Drop in the dry noodles and press them down with a potato masher so they are nestled into the sauce.
- 5
Cover with foil and bake at 180°C (350°F) for 20 minutes.
20:00 - 6
Remove foil, sprinkle generously with mozzarella, covering all spots.
- 7
Return to oven for 10 more minutes until golden and melty on top.
10:00
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Notes from our kitchen
We use a potato masher to press the dry noodles into the sauce, and that step matters more than it looks. Any strands left poking out of the liquid stay firm and pale while the rest cooks through, so we take a moment to tuck every one under before the foil goes on.
The doneness cue we watch for comes at the end: after the mozzarella goes on, we wait for the cheese to turn golden in patches and the sauce to bubble at the edges of the dish, about 10 minutes. If the sauce looks thick when mixing, we add a splash more water; a tight sauce is the usual reason the pasta bakes up chewy.
Variations
- Try a different pasta shape. Penne or fusilli work well in place of the noodles. Short shapes are easier to press under the sauce; check them at 20 minutes and add a splash of water if they still look dry.
- Swap the cheese. Cheddar or provolone melt just as well as mozzarella. A handful of grated Parmesan over the top before the final bake adds a saltier, crisper finish.
- Change the vegetables. Sliced mushrooms or diced zucchini can stand in for the bell pepper. Keep the pieces small so they soften in the same 30 minutes as the pasta.
- Storing and reheating. Leftovers keep for up to 3 days in the fridge. Reheat covered at 180°C (350°F) with a spoonful of water stirred in, since the noodles keep drinking up sauce as they sit.
Frequently Asked Questions
Do I really not boil the noodles?
No — the dry noodles cook in the sauce as it bakes, soaking up the liquid and flavour. Make sure they are pressed down and submerged so they soften evenly.
Why swirl water in the cans?
It rinses out the clinging tomato and marinara and adds the liquid the noodles need to cook through — nothing wasted, and the right sauce-to-pasta ratio.
My noodles came out firm — why?
They were not fully covered by liquid, or it baked uncovered too long. Keep them submerged, cover with foil for the first bake, and add a splash more water if the sauce is thick.